This European Standard specifies requirements for low hydraulic resistance mechanical mixing valves suitable for
use in low pressure water suppl y s ystems as described in informative Annex C.
This European Standard specifies :
- the dimensional, leaktightness, mechanical and hydraulic performance, mechanical endurance characteristics
with which low pressure mechanical mixing valves shall comply ;
- the procedure for test ing these characteristics.
It is applicable :
to low pressure mechanical mixing valves, intended for use on sanitary appliances in washrooms (toilets,
bathrooms etc.) and in kitchens ;
to low pressure mechanical mixing valves used under the following pressure and temperature conditions given
in table 1.
Diese Norm legt Funktionsmerkmale, Prüfungen, Abmessungen sowie gesundheitsrelevante Anforderungen für manuell einstellbare Mischer fest, die für die Anwendung im Niederdruckbereich ausgelegt sind.